Model No.

W&T-TVP1205-T4 (4 Channel output)

Outputs channels

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Output

DC Voltage (V)

12V

12V

12V

12V

Rated Current (A)

1.25A

1.25A

1.25A

1.25A

LED indicator

LED

Ripple wave & noise(MV)

120mV

Voltage Accuracy(%)

±5%

Total output current

5.0A

Thermal Cutoffs Protection(TCO)

Each output has independent PTC fuse and LED indicator , when problem occurs, only affect the independent output ,other output still working .

Rise time

1800ms,23ms/230VAC        4000ms,30ms/115VAC at full load

Hold up time (TYP.)

80ms/230VAC    14ms/115VAC at full load

Input

Volrage range

100V-240V AC;  (86V-265V AC)

Frequency range

47~63Hz

Efficency (Typ.)

>80%

Protection

Over load

110-180%rated output power ,protection type:hiccup mode,recovers automatcally after fault  condition removed

Over Current

When the over current occurs(Average output current 130-150%), the power supply will automatically switch to self-protection status, when condition removed,then switch back to normal .

Over voltage

0ver voltage set : 120-140% rated voltage

Short circuit

 When short condition occurs, independent PTC fuse will open the circuit,when condition removed , PTC fuse will automatically back to close .

Environment

Working Temp

20~60

Working humidty

20~90%RH, non-condensing

Storage temperature

40~85 ,10~95%RH

Withstand voltage

I/P~O/P:3KVAC    I/P~FG:1.5KVAC   O/P~FG:0.5KVAC

Isolation resistance

I/P~O/P ,  I/P~FG ,  O/P~FG:100M Ohms/500VDC/25/70%  RH

EMI EMISSION

Compliance to EN55022(CISPR22) Class B

EMS IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11,ENV50204, light industry level , criteria A

Others

MTBF

100K hrs.    MIL-HDBK-217F (25)

Dimension

A: 255*208*90mm (L*W*H)    B: 162*162*47mm (L*W*H)

Packing

0.60Kg:5PCS/3.0Kg   (530*300*240MM)